Radeon HD 7640G IGP vs HD Graphics 2000
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7640G IGP and 0System Shared VRAM HD Graphics 2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7640G IGP 's Advantages
Released 1 years and 3 months late
208 additional rendering cores
HD Graphics 2000 's Advantages
Boost Clock has increased by 53% (1000MHz vs 655MHz)
Score
Benchmark
FP32 (float)
Radeon HD 7640G IGP
+248%
335
HD Graphics 2000
96
Graphics Card
May 2012
Release Date
Feb 2011
Trinity
Generation
HD Graphics
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
496 MHz
Base Clock
650 MHz
655 MHz
Boost Clock
1000 MHz
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
4
Compute Units
-
256
Shading Units
48
16
TMUs
6
8
ROPs
1
Theoretical Performance
5.240 GPixel/s
Pixel Rate
1.000 GPixel/s
10.48 GTexel/s
Texture Rate
6.000 GTexel/s
335.4 GFLOPS
FP32 (float)
96.00 GFLOPS
Board Design
35W
TDP
Unknown
No outputs
Outputs
Motherboard Dependent
Graphics Processor
Devastator Lite
GPU Name
Sandy Bridge GT1
TeraScale 3
Architecture
Generation 6.0
TSMC
Foundry
Intel
32 nm
Process Size
32 nm
1.303 billion
Transistors
0.504 billion
246 mm²
Die Size
131 mm²
Graphics Features
11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.1
1.2
OpenCL
N/A
N/A
Vulkan
N/A
5.0
Shader Model
4.1
